68761340 (number)

68761340 is an even 8-digits composite number following 68761339 and preceding 68761341. In scientific notation, it is written as 6.8761340 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 27504528 positive integers (up to 68761340) that are relatively prime to 68761340.

Interesting facts

Basic properties

Name

Name sixty-eight million seven hundred sixty-one thousand three hundred forty

Notation

Scientific notation 6.8761340 × 10^7
Engineering notation 6.8761340 × 10^6

Prime Factorization of 68761340

Prime Factorization 2 × 2 × 5 × 3438067

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34380670
Product of the distinct prime numbers

The prime factorization of 68761340 is 2 × 2 × 5 × 3438067. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 14, 19, 764, 984, 8223, 6752, 96146, 61611, 129124, 339641, 8631595, 3350686, 7721866, 25816824, 381826386, 754689733, 3678974485, 1103471307

Basic calculations (n = 68761340)

Multiplication

n×y
n×2 137522680
n×3 206284020
n×4 275045360
n×5 343806700

Division

n÷y
n÷2 34380670
n÷3 22920446.666667
n÷3 17190335
n÷5 13752268

Exponentiation

ny
n2 4728121878595600
n3 3.2511199605555E+23
n4 2.2355136498854E+31
n5 1.5371691415441E+39

Nth Root

y√n
2√n 8292.2457754218
3√n 409.6831579486
4√n 91.06176901105
5√n 36.937616357238

Divisors of 68761340

1, 2, 4, 5, 10, 20, 3438067, 6876134, 13752268, 17190335, 34380670, 68761340

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -68761339
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 68761340 can be divided by 12 positive divisors. The sum of these divisors (counting 68761340) is 1, the average is 0.083333333333333.

Base conversion 68761340

Base System Value
2 Binary 100000110010011011011111100
3 Ternary 11210101102211022
4 Quaternary 10012103123330
5 Quinary 120100330330
6 Senary 10453443312
8 Octal 406233374
10 Decimal 68761340
12 Duodecimal 1b040538
16 Hexadecimal 41936fc
20 Vigesimal 119f370
36 Base36 14xsl8

Cryptographic Hash Functions

md5 4875e77624f2c3db5e1b56d3a2cbaef4
sha1 1bbce8db47f903c2f00a3499bffa9a59090e11ef
sha256 4181d5006bc456fdb75e4d325de374fee47319d0350369decfba560c3f8b7adc
sha512 a358fc47d8d00503573009b5009250ac66e1361c96f2eef434b4318f1db70c8b4a5914f4e7d2d908211d4742e41920e2c1e4bfb4468442c112f03cb91ccffca9
ripemd-160 c5c078231c1d3a55928c301c2501074b7854fbef

68761340 as geometric shapes

Circle

Radius = n
Diameter 137522680
Circumference 432040241.18998
Area 1.4853832959073E+16

Sphere

Radius = n
Volume 1.361825944536E+24
Surface area 5.9415331836292E+16
Circumference 432040241.18998

Square

Length = n
Perimeter 275045360
Area 4728121878595600
Diagonal 97243219.594948

Cube

Length = n
Surface area 28368731271573600
Volume 3.2511199605555E+23
Space diagonal 119098134.47652

Equilateral Triangle

Length = n
Perimeter 206284020
Area 2.0473368295264E+15
Altitude 59549067.238259

Triangular Pyramid

Length = n
Surface area 2.0473368295264E+15
Volume 3.8314816175996E+22
Height 32414406.531649